Blockchain Application Series - Traceability

Classification:

  • Physical traceability
  • Information traceability

standard:

platform:

main points:

  • Full process information records: the whole process from product production, delivery, logistics, sales to customers
  • Involving the upstream and downstream of the supply chain
  • The key is to have a node open in the supervision department to ensure that it can be supervised, and can endorse data and generate deposit certificates

user terminal

  • Smart Label Automatic Recognition
    • Scan the QR code and automatically jump to the web page
  • details
    • material information
    • Logistics information
    • Block information (can be checked)

Pain points:

  • The relationship between labels and objects
    • Compare hairy crabs with information on the chain through AI crab face recognition technology

Past wonderful review:
Blockchain Knowledge Series
Cryptography series
Zero Knowledge Proof Series
Consensus series
Public Chain Research Series
Bitcoin series
Ethereum series
EOS series
Filecoin series
Alliance chain series
Fabric series
Smart contract series
Token series

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Origin blog.csdn.net/wcc19840827/article/details/122753496
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